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Posted to issues@hive.apache.org by "Vaibhav Gumashta (JIRA)" <ji...@apache.org> on 2016/05/05 22:18:12 UTC

[jira] [Updated] (HIVE-13528) Invalid column metadata for autoincrement

     [ https://issues.apache.org/jira/browse/HIVE-13528?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vaibhav Gumashta updated HIVE-13528:
------------------------------------
    Assignee:     (was: Vaibhav Gumashta)

> Invalid column metadata for autoincrement
> -----------------------------------------
>
>                 Key: HIVE-13528
>                 URL: https://issues.apache.org/jira/browse/HIVE-13528
>             Project: Hive
>          Issue Type: Bug
>          Components: JDBC
>    Affects Versions: 2.0.0
>            Reporter: Bruno do Amaral
>            Priority: Minor
>
> As stated by the documentation, the return of getColumns() from DatabaseMetaData (https://docs.oracle.com/javase/7/docs/api/java/sql/DatabaseMetaData.html#getColumns(java.lang.String,%20java.lang.String,%20java.lang.String,%20java.lang.String)) should return a ResultSet with a few columns, including one named "IS_AUTOINCREMENT" used to describe if the attribute is auto increment.
> However, in Hive implementation, the column is named "IS_AUTO_INCREMENT" (as stated in line 107 of file service/src/java/org/apache/hive/service/cli/operation/GetColumnsOperation.java).



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